Can anyone tell me what these burns these are?

The title says it all. I use fox farm nutes mainly i gave them great white with their second watering after transplant but its now almost a month into veg so I don't think its that. I recently used fox farms root drench and microbe brew but such a tiny amount i didn't even think it would do ANYTHING. thanks!

also my electric is fucked up and can't get fixed for another 2 weeks so I'm sure thats whats causing the leaf curl that blue cheese is super sensitive

really no one?

heat stress. how hot is it in there?

really hot... Im having problems with my electric right now it getting fixed but its taking a while... Im probably gonna have another week of high heat 80-100... Ive been staying in veg so I'm hoping i can get them looking good with another week or two after my electric is fixed and I can run my AC. Id really hate to have to start all over considering i can't really take any more clones off my mothers but if its just heat stress I'm not too worried

Its processed a tad bit heres an updated pic... I just have a hard time believing its all from heat stress. Could super thrive do this is you use too much? Ive seen people use as little as a drop I did use a little more than that when i gave it to them.

that taco look of the leaf is definitely from heat stress. The last pic looks like heat stress with a multiple deficiencies..especially sulfur. You can help the temps out by putting some 5 gallon buckets of ice in the grow area and have a nice powered fan blow over the top until you get the electric fixed and the ac running. It should bring the temp down a little bit and hopefully out of the danger zone. You might want to post a pic of the whole plant so we can see more than just a few leaves..so we can either rule in or rule out other things like ph problems or nute lockout.

lol I use fox farm soil already! I know like 50% of why look horrible is probably the heat but these guys are almost depressing... I took this pic right after I watered so they look thirsty too, I've been having to water every other day almost because of the heat. These are my worst ones...

I use fox farm nutes the trio set, recently I gave them some veg nutes cause they looked really light green, and last week I flushed cause of this but that didn't stop it apparently...

Maybe its cal mag def? I can't tell if its def or a lockout so I'm scared to give it to my plants

i gave them cal mag.... well see how fast that kills them... or makes them better